﻿#ifndef WIDGET_FIND_H
#define WIDGET_FIND_H

#include <QDialog>
#include <QTextDocument>

namespace Ui {
class widget_find;
}

class widget_find : public QDialog
{
    Q_OBJECT

public:
    explicit widget_find(QWidget *parent = 0);
    ~widget_find();
protected:
    bool eventFilter(QObject *, QEvent *);
private slots:

    void on_Button_next_clicked();

    void on_Button_previous_clicked();

    void on_Buttoncancel_clicked();

signals:
    void sig_findString(QString exp, QTextDocument::FindFlags option);
private:
    Ui::widget_find *ui;
};

#endif // WIDGET_FIND_H
